Transaction not yet indexed

2dXc15GCDikf9hpocPHapcYbA3cUyRZANKC8jZfFjkcQLBHyB2SeLB56EQriEvuJdYRKCeUHQp3gkz6NEfEx8uh1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.